As far as agonist medication (i.e. methadone, Levoalphacetylmethadol (LAAM) and buprenorphine is concerned, methadone has been evaluated in considerable depth in many countries.
En cuanto a la medicación agonista (es decir, con metadona, levoalfacetilmetadol (LAAM) y buprenorfina), en muchos países se ha evaluado bastante a fondo la metadona.